Unit: Ratios and Proportions

Resources

Lessons

1. Understanding Ratios

   We will be able to write fractions as ratios in simplest form. We will be able to determine equivalent ratios.

    
2. Understanding Rates

   We will be able to determine unit rates.

    
3. What is a proportion?

   We will be able to complete proportions using cross multiplication.

    
4. Using proportions to convert customary units

   We will be able to convert customary units of measurement.

    
5. Using proportions to convert fractions and percents

   We will use proportions to convert between percents and fractions.

    
6. Scale drawings

   We will be able to determine scale and actual distances

    
7. Similiar Figures

   We will be able to determine whether figures are similar or congruent. We will be able to find a missing length or angle in a pair of similar figures.

    
8. Rate of Change and Slope

   We will be able to calculate rate of change and slope.

    
9. Scale Factor

   We will be able to determine scale factor.

    
10. Converting Metric Units

    We will be able to convert metric units of measurement.